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Latest Chromosomes Stories

2012-05-03 16:05:03

Cohesin is a ring-shaped protein complex involved in the spatial organization of the genome and in mitotic chromosome structure.

2012-04-30 05:26:23

In today's society, kids already act and look older than they are. Recent research has proved that the DNA of 10-year-olds who have experienced violence at a young age are found to show wear and tear normally associated with aging.

Children Age Faster When Exposed To Violence And Bullying
2012-04-25 10:07:00

Researchers have found that violence in the lives of children can cause changes in their DNA equivalent to seven to 10 years of premature aging. Scientists measured this cellular aging by studying the ends of children’s chromosomes, called telomeres.

2012-04-24 22:16:51

Children who have experienced violence might really be older than their years.

Predicting Risk Of Heart Attacks With Chromosome Length
2012-03-26 12:19:20

Scientists in Boston, Massachusetts have discovered a chromosomal link to heart cancer by studying the length of proteins in a chromosome.

2012-03-21 21:37:37

Rapidly dividing cancer cells are skilled at patching up damage that would stop normal cells in their tracks, including wear and tear of telomeres, the protective caps at the end of each chromosome.


Word of the Day
pawl
  • A pivoted catch designed to fall into a notch on a ratchet wheel so as to allow movement in only one direction (e.g. on a windlass or in a clock mechanism), or alternatively to move the wheel in one direction.
The word 'pawl' probably comes from a Latin word meaning 'stake'.
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